Validity checking system



p 1969 R. 1.. KLEIN 3,465,289

VALIDITY CHECKING SYSTEM Filed April 19, 1966 20 Sheets-Sheet l FIG 1 EES m? INVENTOR RONALD L. KLEIN w Wh /y, 42h.

ATTORNEYS R. L. KLEIN VALIDITY CHECKING SYSTEM Sept. 2, 1969 Filed April 19, 1966 20 Sheets-Sheet 4 R o T N w mm mm m m .8 M .9 0 NF :20 r EEoo J :2 g EEoo w Cd; m 235 FI IIIIIIL 0a RONALD L. KLEIN m k; n m

BY a; MW /QLAM r ATTORN YS a Sept. 2, 1969 R. 1.. KLEIN VALIDITY CHECKING SYSTEM Filed April 19. 1966 20 Sheets-Sheet RSD FIG. 8

1- 32 T COUNTER DIFF 3 SEND l 3 RS N E N I O W J C R R N T T m m c .6 .3 c m M I OM O M u 07 w E C I B l M ft E m m 4 5 2 3 I 6 R a m 0 G P R I m E Y R L m w 3 E T Y C E 5 5m mNmmm fi m Sm R O B n G m6 g m R T T B 6 mam S N I m ATTOR N EYS R. L. KLEIN VALIDITY CHECKING SYSTEM Sept. 2, 1969 20 Sheets-Sheet 9 Filed April 19, 1966 IIL IIL IIL IIL NQmo FIIIL E FTC E C E Q CCEEF Fw E ITQQFTEC d; M MQQQ um ATTORNEYS N. wc

Sept. 2, 1969 R. 1.. KLEIN 3,465,239

VALIDITY CHECKING SYSTEM Filed April 19, 1966 20 Sheets-Sheet 10 FIG. 14

CARRY/ CYCLE CONTROL INPUT men cow g 55 l 206 207 E 1 l HENABLE l A! L Al I J Al J L J l W T I T sPc SPC I s I INVENTOR RONALD L. KLEIN ATTORN EYS P 1969 R. 1.. KLEIN 3,465,289

VALIDITY CHECKING SYSTEM Filed April 19, 1966 20 Sheets-Sheet 11 ATTORNEYS Sept. 2, 1969 R. L. KLEIN VALIDITY CHECKING SYSTEM 20 Sheets-Sheet 12 Filed April 19, 1966 m k E 3N T f w Y O [W1 E T L mommw w L o A w N A 5 0mm 0 2 32: MW w R v 5N $45 mm 4 5 B 3N mm EE 5 k 93 3N Ewwzfi v @NN wzxr m v30 5w w wmofim 5o (1 &- E NNN 8w l| N .:m E N wmoEm 2 5 EP vmw M6 5 w 9w 8 0 EN mum ZJ A mu GA H 0 12 T6 1 4 MW E mug ma F PI awn .EN 4 1. & MAW 5 A E53 L EN EN Ill H x mm K41 2N NXJO EN p 2. 1969 R. L. KLEIN 3,465,289

VALIDITY CHECKING SYSTEM Filed April 19, 1966 20 Sheets-Sheet 13 TAPE READER CONTROL (F|G.19)

1/ INSERT 23l 233 234 BE INSERT TRON ERASE s4 WE 6 L1 ERASE ZONE 6 Wm INVENTOR RONALD L.KLE|N ATTORNEYS R. L. KLEIN VALIDITY CHECKING SYSTEM Sept. 2, 1969 20 Sheets-Sheet 14 Filed April 19. 1966 ENVENTOR RONALD L..KLEIN ATTORNEYS m .Cm mt.

Sept. 2, 1969 R. L. KLEIN VALIDITY CHECKING SYSTEM 20 Sheets-Sheet 15 Filed April 19. 1966 U M W S m 2 8 6 i .1 o R I 0 ATA 2 ,9 a a 2 G I W Y M L 2P F w w T T Em 4 m I m m a 2 fillvallll \f H N O E Z r I Blllll a 3 m m M N lllll E m mw wqwew wm wa n2 w mmmmww mm j ZONES 26 ZONES 2-6 ZONES 2-6- FIG. 21

Z! BLANK BLANKS ZONE 1 ZONES 2 6 \NVENTOR' RONALD Lv KLEIN BY 0L... MM/-,L-%

ATTORN EYS R. L. KLEIN VALIDITY CHECKING SYSTEM 20 Sheets-Sheet 1 6 Filed April 19, 1966 mm 040: mk

205 N a no 335 25 BE; 3 m 0 05 $3 5 3m @5 E I ll N 3 E. 3 \II .II 2m in mommw A k/$ won mon 3 o m q mmm i wwmH kl mama om 6 9: BE; I 2% an M g 1% M T K1 Ill 04 H E. o T m F1 mama L 1 $5 50m au mmn .mm

mnm

ATTORNEYS p 1969 R. KLEIN 3,465,289

VALIDITY CHECKING SYSTEM Filed April 19, 1966 20 Sheets-Sheet 1',

F|G.24A G5 G5 65 11 n n n COUNTER m cs FF TRIG n ADC 324 Como. FF 22w q WRITE INB 323 BE --------I come. REsEf J1 Fl G. 24 B COUNTER m cs FF 1-] TRlG Fl ADC L Wm J WRITE me I as co f F FF L ;,,-.H

LCY

ADVANCE n COUNTER \NVENTOR RONALD L. KLEIN ATTORNEYS FIG. 25

Sept. 2, 1969 R. KLEIN 3,465,239

I VALIDITY CHECKING SYSTEM Filed April 19, 1966 20 Sheets-Sheet 1P,

F u L m i 8 u m a 5m gm N In P m a: kg 0 o ou- 0 LL 3. 19 z o w u 0 3 A .1 .1 g 0 mm a: (1. 01 m 0 o O m H m 2 8 m 53:; 9 L9 (D I- 8 INVENTOR o RONALD 1.. KLEIIN ATTORNEYS Sept. 2, 1969 Filed April 19, 1966 FIG. 26

R. L. KLEIN VALIDITY CHECKING SYSTEM 20 Sheets Sheet 11a MCR PR+RR CRON CFD T M36! CCL-T 362 T. o 0 AM? o [i PR+RR ENABLE ase 372 SKlP SKP STOP/GO CRON CKR

ENABLE AOR 0 INVENTOR RONALD L. KLEIN dim;

ATTORNEYS BEBE IESM

P 1969 R. L. KLEIN 3,465,289

VALIDITY CHECKING SYSTEM Filed April 19, 1966 20 Sheets-Sheet 2O FIG. 270

In O INVENTOR RONALD L KLEIN ATTORNEYS 

